Initialism
- Human to Human.
- Epidemiologists worry about H2H transmission of Avian Influenza.
MLA Style
"h2h." YourDictionary, n.d. Web. 21 January 2019. <https://www.yourdictionary.com/h2h>.
APA Style
h2h. (n.d.). Retrieved January 21st, 2019, from https://www.yourdictionary.com/h2h